XML 121 R104.htm IDEA: XBRL DOCUMENT v3.22.0.1
INCOME TAXES - Narrative (Details)
$ in Millions
 12 Months Ended
Dec. 31, 2021
USD ($)
subsidiary
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Valuation Allowance      
U.S. federal statutory corporate tax rate 21.00% 21.00%  
Provision for income taxes $ 175.5 $ 84.2 $ 53.7
Estimated income tax liability $ 0.3    
Effective tax rate 21.90% 22.10% 24.10%
Number of foreign subsidiaries | subsidiary 1    
Deferred tax liabilities, net $ 26.3    
Unrecognized tax benefits that would affect the effective tax rate if recognized 1.6 $ 1.7 $ 2.1
Interest and penalties related to uncertain tax positions 0.3 $ 0.3 $ 0.3
State      
Valuation Allowance      
NOL carryforwards 500.6    
Foreign      
Valuation Allowance      
NOL carryforwards $ 9.9